June 18, 2025 1:20 am CST
Location: 42.491N 87.779W or 74 nautical miles WSW of search location of 43.02N 86.27W.
Wind Direction: N (10°)
Wind Speed: 8 knots
Wind Gust: 14 knots
Significant Wave Height: 1 ft
Mean Wave Direction: SSW (192°)
Air Temperature: 67°F (19.6°C)
Water Temperature: 61°F (16.2°C)
Station 45187 – WINTHROP HARBOR BUOY, IL
Jun 18, 2025 | 3:38 AM